<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>Vue监测数据改变的原理_对象</title>
  <script src="../js/vue.js"></script>
</head>
<body>
  <div id="root">
    <h2>名字：{{name}}</h2>
    <h2>地址：{{address}}</h2>
  </div>
  <script>
    Vue.config.productionTip = false; // 阻止vue在启动时生成生产提示。
    const vm = new Vue({
      el: "#root",
      data: {
        name: '名字',
        address: '地址',
        student: {
          name: 'Tom',
          age: {
            rAge: 30,
            sAge: 18
          },
          friends: [
            {name: 'Jerry', age: 32}
          ]
        }
      }
    })
  </script>
</body>
</html>